Slime

1 large pkg. lime jello
1 large pkg. vanilla pudding (not instant)

Prepare jello according to directions on package - do not refrigerate yet. Cook pudding according to directions on package and let cool for 5 minutes. Pour pudding into jello and blend with a wire whisk. Pour into 9x13 in. pan and refrigerate for 4-5 hours until set. Top with cool whip or whipped cream.